{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325172820",
    "entityType": "User",
    "nonce": "0xa55c5525f77dde0d1c3f72d2a70fa41d62d97f5883fd38b647dd621d465abb7b",
    "signature": "0x00e3097b02e328bda18a945b184eea4edd444b28e36986beee68f0c225d72ca75cb47b1f43726c9742b6c55da033bfd341a2742ee97b5964e7c193c0348833811b",
    "signer": "0xc4A500E17D812B285447720CCcb7F8eB148c91bd",
    "userId": "256479919"
  }
}